Astatic Astatic Noise Cancel 4-Pin CB Mic, Chrome

This famous 636L CB microphone has a low impedance dynamic noise canceling element. Chrome plated housing design, polyurethane coated steel grille screen and indestructible super flex stainless steel cord with 4-pin connection. Designed for close talking handheld applications with CB, amateur radio and SSB communications, this Mic is perfect for situations with high background noise, like trucks.